HDF

1. What is HDF?

HDF (High density fiberboard), also known as high density fiberboard, is a wood-based panel product whose major component is wood fiber (or wood pulp) pressed at high.

2. History of HDF

• In 1898, a board similar to HDF wood was manufactured for the first time in England by hot pressing discarded paper.
• In the 1990s, Canada produced a low-density fiberboard utilized in the construction sector with a structure similar to that of a building board.
• When the technology of wet wood pulp pressing at high temperature and pressure was perfected in the early 1920s, higher density fiberboard products were produced.

3. HDF Components

HDF board, like MDF board, is composed mostly of wood fiber (or wood pulp), glue, and a few additional chemicals (Parafin, hardener ...)

4. Physical properties and general features

• The color of standard HDF laminate is similar to nature wood (yellow, brown).
• The average density of HDF boards is 800 - 1040 kg/m3.
• HDF boards are relatively heavy due to their high density.

5. Production of HDF:

HDF board is made by crushing little wood fibers under extremely high pressure and temperature, along with adhesives and other materials. HDF boards, like MDF boards, are made utilizing both dry and wet technologies.

6. Advantages of HDF

• HDF board provides a superior hardness, mechanical strength, and impact resistance.
• It is resistant to moisture and scratches.
• HDF wood has excellent sound and heat insulation properties.
• Because HDF wood has a very smooth, and homogeneous surface, it may be easily painted or pressed decorative surfaces like Veneer, Acrylic, Melamine, Laminate.... HDF wood boards have a high load capability.

7. HDF Applications

• HDF boards are frequently utilized as flooring or stair panels due to their high load-bearing capability and scratch resistance.
• HDF boards, like MDF, are frequently pressed onto decorative surfaces for use in manufacturing and interior decorating.
• Furthermore, HDF boards can be utilized to make outdoor furniture.

Learn more about Wood-based panels here